Think about how much we need cognitive technologies that enable us to make accurate estimates. Think about recent events. There is a need for knowledge to save the potato from speculators, to predict elections and the weather accurately, i.e. cognitive computing
Will it hail, when will it hail, how long will it last, how big will the hailstones be and where will it hail in Istanbul from Tekirdağ to Kocaeli? Ask away. Not Nostradamus but big data and cognitive computing technology lets you find the right answers.